📘 ABB 500PB101 / 1MRB178009R0001 / 1MRB200064/C — Power Supply Module Overview
The ABB 500PB101 / 1MRB178009R0001 / 1MRB200064/C is a high-performance industrial power supply module designed for ABB automation and drive systems. Engineered for reliability and efficiency, this module delivers stable DC output to ensure seamless operation of control units, drives, and distributed automation systems. Its robust design guarantees high tolerance to voltage fluctuations, temperature variations, and harsh industrial conditions, making it ideal for use in manufacturing, process automation, and energy applications.
This power supply module supports redundant configurations, enabling uninterrupted operation in mission-critical installations. It also incorporates overload, short-circuit, and thermal protection, enhancing system safety and longevity. Compact and modular, it can be easily integrated into ABB panels, drive units, or cabinet-mounted systems.
⚙️ Technical Specifications
| Parameter | Specification |
|---|---|
| Model | 500PB101 / 1MRB178009R0001 / 1MRB200064/C |
| Product Type | Power Supply Module |
| Manufacturer | ABB |
| Input Voltage | 380–480 V AC, 50/60 Hz |
| Output Voltage | 24 V DC ±1% |
| Output Current | 10 A nominal |
| Power Rating | 240 W |
| Redundancy Support | Parallel/redundant configuration |
| Efficiency | ≥ 92% |
| Operating Temperature | -20°C to +60°C |
| Storage Temperature | -40°C to +85°C |
| Humidity | 5–95% non-condensing |
| Protections | Overload, short-circuit, overvoltage, thermal shutdown |
| Dimensions (W × H × D) | 150 × 100 × 50 mm |
| Weight | Approx. 1.2 kg |
| Mounting Type | DIN rail or panel mount |
| Housing Material | Industrial-grade metal and plastic |
| Certifications | CE, UL, RoHS |
| Ingress Protection | IP20 |
| Applications | ABB drives, control systems, distributed automation, industrial panels |
🛠️ Key Features
- 🔹 Stable DC Output: Maintains consistent 24 V DC output under fluctuating input conditions.
- 🔹 High Efficiency: Energy-efficient design with ≥92% efficiency to reduce heat generation.
- 🔹 Protection Mechanisms: Integrated short-circuit, overload, and thermal protections to safeguard connected devices.
- 🔹 Redundancy Capability: Supports parallel operation for uninterrupted power supply in critical systems.
- 🔹 Compact Design: Small form factor allows flexible integration into DIN rails or control panels.
- 🔹 Industrial Reliability: Designed to withstand wide temperature ranges, humidity, and electrical noise.
- 🔹 Easy Maintenance: Modular design allows quick replacement or servicing without system downtime.
🛠️ Installation & Maintenance Guidelines
Installation
- Ensure all input power sources are switched off before installation.
- Mount the module securely on a DIN rail or designated panel space.
- Connect input AC voltage (380–480 V) according to wiring diagram.
- Connect the 24 V DC output to the corresponding control or drive units.
- Verify proper grounding and ensure adequate ventilation for heat dissipation.
Maintenance
- Periodically inspect the module for dust, corrosion, or physical damage.
- Clean the module exterior with a dry, lint-free cloth; avoid moisture and solvents.
- Test output voltage and current regularly to ensure proper operation.
- Monitor for abnormal heating or protective trips; replace if repeated faults occur.
- Ensure firmware or system updates are applied to maintain compatibility with connected ABB devices.
🔗 Additional Resources
🔄 Recommended Similar Products
| Model | Output Voltage | Output Current | Mounting Type |
|---|---|---|---|
| 500PB102 / 1MRB178010R0001 | 24 V DC | 15 A | DIN rail |
| 500PB103 / 1MRB200065/C | 24 V DC | 10 A | Panel mount |
| 500PB104 / 1MRB200066R0001 | 24 V DC | 20 A | DIN rail |
| 500PB105 / 1MRB178011R0002 | 24 V DC | 12 A | Panel mount |
| 500PB106 / 1MRB200067/C | 24 V DC | 10 A | DIN rail |
